84 lines
2.1 KiB
C++
84 lines
2.1 KiB
C++
#ifndef NATIVE_RENDER_THREAD_H
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#define NATIVE_RENDER_THREAD_H
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#include <thread>
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#include <atomic>
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#include <mutex>
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#include <condition_variable>
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#include <queue>
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#include <functional>
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#include "EGLCore.h"
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#include "NativeRender.h"
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namespace NativeOpenCAX {
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class NativeRenderThread {
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public:
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NativeRenderThread();
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~NativeRenderThread();
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bool start(OHNativeWindow* window);
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void stop();
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void loadModel(const std::string& filePath);
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void setCameraRotationMode(bool state);
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void setRotation(float xAngle, float yAngle);
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void setTranslation(float x, float y);
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void resetView();
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void setClearColor(float r, float g, float b, float a);
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void resizeWindow(int width, int height);
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void swicthView(std::string strView);
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using Callback = std::function<void()>;
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void registerRenderCompleteCallback(Callback callback);
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private:
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void renderLoop();
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std::thread renderThread_;
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std::atomic<bool> isRunning_;
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OHNativeWindow* nativeWindow_;
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EGLCore* eglCore_;
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NativeRender renderer_;
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std::mutex commandMutex_;
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std::condition_variable commandCondition_;
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enum CommandType {
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CMD_LOAD_MODEL,
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CMD_SET_ROTATION,
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CMD_SET_TRANSLATION,
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CMD_RESET_VIEW,
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CMD_SET_CLEAR_COLOR,
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CMD_RESIZE,
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//视图枚举
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CMD_VIEW_FRONT,
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CMD_VIEW_TOP,
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CMD_VIEW_LEFT_SIDE,
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CMD_VIEW_RIGHT_SIDE,
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CMD_VIEW_BOTTOM,
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CMD_VIEW_REAR,
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CMD_VIEW_ISO,
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CMD_VIEW_DIM,
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CMD_EXIT
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};
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struct RenderCommand {
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CommandType type;
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std::string param1; // For file path
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float param2, param3, param4, param5;
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bool param6;
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RenderCommand() : type(CMD_EXIT), param1(""), param2(0.0f), param3(0.0f), param4(0.0f), param5(0.0f) {}
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RenderCommand(CommandType t) : type(t), param1(""), param2(0), param3(0), param4(0), param5(0),param6(true) {}
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};
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std::queue<RenderCommand> commandQueue_;
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std::mutex callbackMutex_;
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Callback renderCompleteCallback_;
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int windowWidth_;
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int windowHeight_;
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};
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} // namespace NaitveRenderThread
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#endif //NATIVE_RENDER_THREAD_H
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